Instead of pushing straight down, the weight of an arch bridge is carried outward along ... the stones in the rest of the structure stay together by the sheer force of their own weight.

Kiewit Infrastructure Corporation was awarded a $73 million contract to design and build the Francis Scott Key Bridge ...

AECOM has designed a pedestrian bridge supported by a single arch in Chicago ... with long inclined arches on sweeping curves. The structure has a complicated geometry, which created challenges ...

A routine inspection of the Veyo Arch Bridge, built in 1957, revealed fatigue in its steel structure, prompting the ...

The new two-mile-long bridge Key Bridge in Baltimore will be longer and higher than its 1970s-era steel arch continuous truss ... a two-mile-long cable-stayed structure that will be the first ...

The Skew Arch Bridge, built in 1896 with an idiosyncratic ... “Some of the work we did was about stabilizing a lot of the bridge’s structure,” Rasheed said. “We identified it as a unique ...

Lovingly called the "Coat Hanger" by locals, this towering structure is the world's largest steel arch bridge. And while you can capture stunning pictures of the bridge from one of Sydney Harbour ...